Mobile gas mixer

For efficient handling of SF6/N2/CF4 gas mixtures For this special application we supply different high performance devices. Thus efficient handling of large volume GIL lines is no problem. ■ Compressed-air preparation plants for pressure tests on GIL ■ Powerful vacuum pump units with Roots blower for evacuation of air (final vacuum < 1 mbar) ■ Mixing and filling plants for homogenous gas mixture with an SF6 percentage of 10 to 80 % ■ High pressure recovery units (final vacuum < 1 mbar) for storage of gas mixtures up to 250 bar ■ Large mobile filter units for drying gas ■ Cylinder bundles for storage of gas mixtures